Area study of Morobe-Waria Valley and adjacent catchment areas. 

 - [S.l.] :  Allied Geographical Section, Southwest Pacific Area,  1942. 
 - 35p., [21]p. of plates :  ill., maps. 
 - Terrain study ;  no. 42 .
 - Terrain study (Allied Geographical Section. South West Pacific Area) ;  no. 42 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Military geography--Papua New Guinea--Waria Valley.<br/>Military geography--Papua New Guinea--Morobe Region.<br/>Military topography--Papua New Guinea--Waria Valley.<br/>Military topography--Papua New Guinea--Morobe Region.<br/>World War, 1939-1945--Papua New Guinea--Waria Valley.<br/>World War, 1939-1945--Papua New Guinea--Morobe Region.<br/>Military geography--Papua New Guinea--Waria Valley.<br/>Military geography--Papua New Guinea--Morobe Region.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Waria Valley (Papua New Guinea)--Description and travel.<br/>Morobe Region (Papua New Guinea)--Description and travel.